Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12012504 | Process for the preparation of multimodal high density polyethylene | Anh Tuan Tran, Alexandra Romina Albunia, Joy Cheng, Joseph Thorman, John Jamieson | 2024-06-18 |
| 11897975 | Multi-stage process for producing a C2 to C8 olefin polymer composition | Klaus Nyfors, Vasileios Kanellopoulos, Erno Elovainio, Victor Sumerin | 2024-02-13 |
| 11618795 | Jacket with improved properties | Anna Hjärtfors, Yi Liu, Victor Sumerin | 2023-04-04 |
| 11572461 | Multimodal copolymer of ethylene and at least two alpha-olefin comonomers and final articles made thereof | John Jamieson, Jarmo Kela, Alexandra Romina Albunia, Ricardo Godoy-Lopez, Markku Vahteri | 2023-02-07 |
| 11015003 | Jacket with improved properties | Anna Hjärtfors, Yi Liu, Victor Sumerin | 2021-05-25 |
| 11001736 | Adhesive polymer composition | Tua Sundholm, Juha Hartikainen, Jouni Purmonen, Juha Kuosa, Liubov Havula | 2021-05-11 |
| 10961334 | Polymer composition and a process for production of the polymer composition | Yi Liu, Victor Sumerin | 2021-03-30 |
| 10800864 | Process for producing polyethylene | Victor Sumerin, Joseph Thorman, Jani AHO, Markku Vahteri, Jarmo Kela | 2020-10-13 |
| 10619036 | Multimodal polyethylene copolymer | John Jamieson, Jarmo Kela, Alexandra Romina Albunia, Ricardo Godoy-Lopez, Markku Vahteri | 2020-04-14 |
| 10584196 | Process for producing LLDPE resins | Alexandra Romina Albunia, Victor Sumerin, John Jamieson, Jani AHO, Markku Vahteri +2 more | 2020-03-10 |
| 10364310 | Process for producing polyethylene | Victor Sumerin, Joseph Thorman, Jani AHO, Markku Vahteri, Jarmo Kela | 2019-07-30 |
| 10308737 | Process for polymerising ultra-high molecular weight polyethylene | Pernilla Fagerstolt | 2019-06-04 |
| 10000592 | Multistage process for producing polyethylene compositions | Yi Liu, John Jamieson, Jarmo Kela | 2018-06-19 |
| 9951213 | Multistage process for producing polyethylene compositions | Jani AHO, Markku Vahteri, Tuomas Noopila, Jarmo Kela | 2018-04-24 |
| 9790290 | Gas phase polymerization process | Vasileios Kanellopoulos, Apostolos Krallis, Mohammad Al-Haj Ali | 2017-10-17 |
| 9708479 | Multistage process for producing polyethylene compositions | Thomas Hjertberg, Udo Wahner, Tanja Piel, Yi Liu, Alexandra Romina Albunia +3 more | 2017-07-18 |
| 9181207 | Method of reducing or maintaining the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst | Liping Zhang, Sasanka Raha, Biju Maippan Devassy, Balu Shivaji Uphade, Arun G. Basrur +1 more | 2015-11-10 |
| 8987483 | Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst | Arun G. Basrur, Hwaili Soo, Paul V. Hinman | 2015-03-24 |
| 8884037 | Method of reducing the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst | Liping Zhang | 2014-11-11 |
| 8815769 | Process for conditioning a high efficiency ethylene oxide catalyst | Liping Zhang, Ailene Gardner Phillips, Paul V. Hinman, Hwaili Soo | 2014-08-26 |